CVE-2026-77899EPSS p16.6%

CVE-2026-77899CVE-2026-77899

microsoft / windows_11_24h2

Description

Use after free in Windows Security Center allows an authorized attacker to elevate privileges locally.

Scoring

CVSS 7.0 ()
VectorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS0.26% probability of exploitation · percentile 16.6% · 2026-10-05T12:00:23Z
Last modified2026-09-16
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.